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Meaning of 正電子

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zhèng diàn (Simplified: 正电子)
positron (antiparticle of the electron)
Example Sentences
1
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Barry Barish: It's a machine that will collide electrons and positrons.
2
Later, electron and positron pairs were actually produced in laboratory experiments.
3
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The new collider has to provide exact measurements of electron-positron annihilation.
4
Normally, it is impossible to distinguish Cherenkov radiation generated by positrons from that created by electrons.
5
WIMP
WIMP
Calculations suggest that when WIMPs and antiWIMPs meet, one product will indeed be a lot of positrons.